EP 1773418 B1 20130821 - PULSED CURRENT SINTERING FOR SURFACES OF MEDICAL IMPLANTS
Title (en)
PULSED CURRENT SINTERING FOR SURFACES OF MEDICAL IMPLANTS
Title (de)
SINTERN MIT PULSSTROM FÜR OBERFLÄCHEN MEDIZINISCHER IMPLANTATE
Title (fr)
FRITTAGE PAR COURANT PULSE DE SURFACES D'IMPLANTS MEDICAUX
Publication
Application
Priority
- US 2005025243 W 20050718
- US 58914304 P 20040719
Abstract (en)
[origin: WO2006020090A2] A porous medical implant and a method of making same is described. The medical implant comprises a porous surface formed by application of pulsed electrical energy ins such a way as to cause a localized heating in the surface of the material comprising portions of the implant. The method comprises a pulsed current sintering technique.
IPC 8 full level
A61L 27/30 (2006.01); A61L 27/56 (2006.01); B22F 3/105 (2006.01); B22F 7/08 (2006.01)
CPC (source: EP US)
A61L 27/30 (2013.01 - EP US); A61L 27/56 (2013.01 - EP US); B22F 3/105 (2013.01 - EP US); B22F 7/08 (2013.01 - EP US); A61F 2002/2817 (2013.01 - EP US); A61F 2002/30677 (2013.01 - EP US); A61F 2002/30957 (2013.01 - EP US); A61F 2002/30968 (2013.01 - EP US); A61F 2310/00293 (2013.01 - EP US); B22F 2998/00 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006020090 A2 20060223; WO 2006020090 A3 20060420; AU 2005274881 A1 20060223; AU 2005274881 B2 20111103; CA 2573545 A1 20060223; EP 1773418 A2 20070418; EP 1773418 B1 20130821; EP 1773418 B8 20131009; ES 2435771 T3 20131223; JP 2008506495 A 20080306; JP 2011152443 A 20110811; JP 5154930 B2 20130227; JP 5542734 B2 20140709; US 2006015187 A1 20060119; US 2012245697 A1 20120927; US 9707317 B2 20170718
DOCDB simple family (application)
US 2005025243 W 20050718; AU 2005274881 A 20050718; CA 2573545 A 20050718; EP 05772307 A 20050718; ES 05772307 T 20050718; JP 2007522595 A 20050718; JP 2011097942 A 20110426; US 18345605 A 20050718; US 201213488323 A 20120604